title: Dose of intrathecal diamorphine for Caesarean section and position for spinal insertion.
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage*; D000767:Anesthesia, Epidural / Q000379:methods; D000773:Anesthesia, Obstetrical / Q000379:methods; D002585:Cesarean Section; D005260:Female; D003932:Heroin / Q000008:administration & dosage*; D006801:Humans; D011187:Posture; D011247:Pregnancy
chemical_list: D000701:Analgesics, Opioid; D003932:Heroin